Upscale & enhance photos. In your browser.
Drop a small, soft, or low-res image and AI rebuilds it at 2× the resolution, sharper and cleaner. The picture never leaves your device. No upload, no login, no watermark.
Drop an image to enhance
or paste (Ctrl/Cmd+V) · best on small / low-res images · stays on your device
Private by design
The AI runs inside this browser tab. Your image is never sent to any server. Check your network tab: zero uploads.
Real super-resolution
A transformer model (Swin2SR) reconstructs detail rather than just stretching pixels. Best on smaller or compressed images.
Free, always Pro: 4× + batch soon
2× upscaling is free forever. 4×, batch processing, and save-to-workspace are coming to BeginRooms Pro.
Part of BeginStudio. Powered by Transformers.js (Apache-2.0) and the Swin2SR model (Apache-2.0). Large images are scaled down first so the AI can run smoothly on your device.
About the AI Image Upscaler
Upscale and sharpen low-resolution images up to 4x directly in your browser. An on-device super-resolution model rebuilds detail without sending your picture anywhere, with no watermark and no sign-up. Ideal for rescuing small logos, old photos and over-compressed images.
Explore more: AI Background Remover · Image Compressor · BeginStudio AI tools · all free tools